| 型号 | 制造商 | 描述 | 操作 |
| 74LVC139BQ,115 [更多] | Nexperia | Encoders, Decoders, Multiplexers & Demultiplexers DUAL 2-4 DCOD/DMUX RoHS: Compliant | 搜索 |
| 74LVC139BQ-G [更多] | NXP Semiconductors | Encoders, Decoders, Multiplexers & Demultiplexers DUAL 2-4 DCOD/DMUX RoHS: Compliant | 搜索 |